StatOutputs.php

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<?php
use MediaWiki\Specials\SpecialVersion;
use Wikimedia\AtEase\AtEase;
 
class StatsOutput {
    public function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
        AtEase::suppressWarnings();
        $return = sprintf( '%.' . $accuracy . 'f%%', 100 * $subset / $total );
        AtEase::restoreWarnings();
 
        return $return;
    }
 
    public function heading() {
    }
 
    public function footer() {
    }
 
    public function blockstart() {
    }
 
    public function blockend() {
    }
 
    public function element( $in, $heading = false ) {
    }
}
 
class WikiStatsOutput extends StatsOutput {
    public function heading() {
        global $wgDummyLanguageCodes;
        $version = SpecialVersion::getVersion( 'nodb' );
        echo "'''Statistics are based on:''' <code>" . $version . "</code>\n\n";
        echo 'English (en) is excluded because it is the default localization';
        if ( is_array( $wgDummyLanguageCodes ) ) {
            $dummyCodes = [];
            foreach ( $wgDummyLanguageCodes as $dummyCode => $correctCode ) {
                $dummyCodes[] = $this->getServiceContainer()
                    ->getLanguageNameUtils()
                    ->getLanguageName( $dummyCode ) . ' (' . $dummyCode . ')';
            }
            echo ', as well as the following languages that are not intended for ' .
                'system message translations, usually because they redirect to other ' .
                'language codes: ' . implode( ', ', $dummyCodes );
        }
        # dot to end sentence
        echo ".\n\n";
        echo '{| class="sortable wikitable" border="2" style="background-color: #F9F9F9; ' .
            'border: 1px #AAAAAA solid; border-collapse: collapse; clear:both; width:100%;"' . "\n";
    }
 
    public function footer() {
        echo "|}\n";
    }
 
    public function blockstart() {
        echo "|-\n";
    }
 
    public function blockend() {
        echo '';
    }
 
    public function element( $in, $heading = false ) {
        echo ( $heading ? '!' : '|' ) . "$in\n";
    }
 
    public function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
        AtEase::suppressWarnings();
        $v = round( 255 * $subset / $total );
        AtEase::restoreWarnings();
 
        if ( $revert ) {
            # Weigh reverse with factor 20 so coloring takes effect more quickly as
            # this option is used solely for reporting 'bad' percentages.
            $v = $v * 20;
            if ( $v > 255 ) {
                $v = 255;
            }
            $v = 255 - $v;
        }
        if ( $v < 128 ) {
            # Red to Yellow
            $red = 'FF';
            $green = sprintf( '%02X', 2 * $v );
        } else {
            # Yellow to Green
            $red = sprintf( '%02X', 2 * ( 255 - $v ) );
            $green = 'FF';
        }
        $blue = '00';
        $color = $red . $green . $blue;
 
        $percent = parent::formatPercent( $subset, $total, $revert, $accuracy );
 
        return 'style="background-color:#' . $color . ';"|' . $percent;
    }
}
 
class TextStatsOutput extends StatsOutput {
    public function element( $in, $heading = false ) {
        echo $in . "\t";
    }
 
    public function blockend() {
        echo "\n";
    }
}
 
class CsvStatsOutput extends StatsOutput {
    public function element( $in, $heading = false ) {
        echo $in . ";";
    }
 
    public function blockend() {
        echo "\n";
    }
}